Static task
static1
Behavioral task
behavioral1
Sample
xyyk.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
xyyk.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20231215-en
General
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Target
7de25c2a6ace22c4116fc417a7aaf484
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Size
6.7MB
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MD5
7de25c2a6ace22c4116fc417a7aaf484
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SHA1
0d5a0790205d3a9c20f523151d2b34eb2ab14228
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SHA256
0622eaee736444a2517651b95cde7447bc8e3103fc3867dabdbd1879ef8c9c20
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SHA512
52a28ed655e0877b806921d87b3269fd20f4a05bc0cd72856beb46460aa7f8ad46d104ba52bff24720f44dc4b272bc3995273fadac4aec4810a2003ae8a0ddf1
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SSDEEP
98304:LXu0Xok///w5t9j4YeyaZicB6WwkW/KnnvVJlrS8tw4SGGWdJv0C1Alu630KC1X6:LXykQ9EYoSk5vVnPw4SmiG3hvBOMK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/xyyk.exe
Files
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7de25c2a6ace22c4116fc417a7aaf484.rar
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xyyk.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url